Search a number
-
+
5150025 = 325247487
BaseRepresentation
bin10011101001010101001001
3100200122111200
4103221111021
52304300100
6302214413
761526436
oct23512511
910618450
105150025
1129a8321
121884409
1310b416a
14980b8d
156bae00
hex4e9549

5150025 has 36 divisors (see below), whose sum is σ = 9439872. Its totient is φ = 2682720.

The previous prime is 5149987. The next prime is 5150027. The reversal of 5150025 is 5200515.

It is not a de Polignac number, because 5150025 - 26 = 5149961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5150027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10332 + ... + 10818.

Almost surely, 25150025 is an apocalyptic number.

It is an amenable number.

5150025 is a deficient number, since it is larger than the sum of its proper divisors (4289847).

5150025 is a wasteful number, since it uses less digits than its factorization.

5150025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550 (or 542 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 18.

The square root of 5150025 is about 2269.3666517335. The cubic root of 5150025 is about 172.6910297079.

The spelling of 5150025 in words is "five million, one hundred fifty thousand, twenty-five".

Divisors: 1 3 5 9 15 25 45 47 75 141 225 235 423 487 705 1175 1461 2115 2435 3525 4383 7305 10575 12175 21915 22889 36525 68667 109575 114445 206001 343335 572225 1030005 1716675 5150025